Emmitt Smith and Cheryl Burke didn't top the leader board on Dancing with the Stars last week, but she thinks their sassy samba, which scored a 29, was just what the doctored ordered. "I think we're peaking at the right time," Burke tells TVGuide.com. "Now we're in the middle of the season, so you really have to start stepping it up to get over that hump and try to make the finals." The two, who won Season 3 together, have the foxtrot this week and a group dance with the rest of the cast for Country Week. Find out what they have in store. Plus: How did Burke feel about being the most-wanted pro this season?